Dumfries family seat was inherited by his nephew, Patrick McDouall-Crichton, 6th Earl of Dumfries (1726-1803). His daughter Lady Elisabeth Penelope married...

Patrick McDouall-Crichton, 6th Earl of Dumfries (15 October 1726 – 7 April 1803) was a Scottish peer. He was the son of John McDouall of Freugh and Elizabeth...

heiress of Patrick McDouall-Crichton, 6th Earl of Dumfries. Lord Mount Stuart's eldest son John succeeded his maternal grandfather as seventh Earl of Dumfries...

separated, the Earldom of Dumfries passing to his nephew Patrick McDouall-Crichton, 6th Earl of Dumfries while the Earldom of Stair passed to his cousin...

of Glamorganshire between 1793 and his death. Lord Mount Stuart married Lady Elizabeth McDouall-Crichton, daughter of Patrick McDouall-Crichton, 6th Earl...

the earldom of Dumfries by his nephew Patrick McDouall(-Crichton) (see the Earl of Dumfries for later history of this title). The earldom of Stair and its...

John Crichton-Stuart, 4th Marquess of Bute, KT (20 June 1881 – 25 April 1947), was a Scottish peer. Bute was born at Chiswick House in Chiswick, London...

3rd Earl of Bute. His mother was Lady Elizabeth Penelope, daughter and heiress of Patrick McDouall-Crichton, 6th Earl of Dumfries, while John Crichton-Stuart...

Penelope McDouall-Crichton, the only daughter, child and heiress of Patrick McDouall-Crichton, 6th Earl of Dumfries, etc., in the Peerage of Scotland...

list of representative peers elected from the Peerage of Scotland to sit in the House of Lords after the Acts of Union 1707 abolished the Parliament of Scotland...